Taiwan Convenience Store Data Process WebClinet Version

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Net;
namespace ConsoleApplication1
//This code just my friend's homework.
//Question Description:
//Process the data form web, filter the telephone number if begins with "06", show it telephone number,store name and address.
//"06" is south of Taiwan local telephone phone code.
    class Program
    {
        static void Main(string[] args)
        {
    //Hey, Data here.
            string url="https://docs.google.com/uc?export=download&id=0B0eazGf8c9cJOV81Z2tqbml1aGM";
            WebClient web=new WebClient();
            string str = web.DownloadString(url);
            string[] strAry = str.Split('\n');
            for (int i = 0; i < strAry.Length; i++) {
                string[] line = strAry[i].Split(';');
                if (line[1].Substring(0,2)=="06"){
                    Console.WriteLine(line[1] + "," + line[0] + "," + line[3]);
                }
            }
            Console.ReadLine();
        }
    }
}